Cross-brand designation analysis
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Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
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One base designation across loaded brands
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Data incomplete
“UCT217” across 2 loaded brands
The base designation is shared, but too few brands have complete boundary dimensions. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | FAGUCT21785 × 260 × 198 mm | KOYOUCT21785 × × 85.7 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | KOYO |
| Designation | UCT217 | UCT217 |
| Product family | — | Take-up type |
| Detailed type | Take-up housing unit | Ball bearing units |
| Bore diameterd | 85 mm | 85 mm |
| Outside diameterD | 260 mm | — |
| WidthB | 198 mm | 85.7 mm |
| HeightH | — | 198 mm |
| Basic dynamic load ratingC | — | 84 kN |
| Basic static load ratingC0 | — | 61.9 kN |
| Fatigue load limitPu | — | 2.6 kN |
| Mass≈m | 10.7 kg | — |
| Bearing material | GG — Grey cast iron | — |
| Additional information | ||
| Housing | T217 | — |
| Bearing designation | UC217 | — |
| Classification | ||
| Official Category Path | — | Ball bearing units - Take-up type |
| Official Classification 1 | — | Ball bearing units / Take-up type |
| Dimensions | ||
| Distance shaft axisL1 | 162 mm | — |
| Distance shaft axisL1 | 6.378 in | — |
| Length fixed linkL2 | 29 mm | — |
| Length fixed linkL2 | 1.142 in | — |
| Length guidance grooveL3 | 157 mm | — |
| Length guidance grooveL3 | 6.181 in | — |
| Width housing fixing sideA | 73 mm | — |
| Width housing fixing sideA | 2.874 in | — |
| Width recessN1 | 38 mm | — |
| Width recessN1 | 1.496 in | — |
| Height recessN2 | 73 mm | — |
| Height recessN2 | 2.874 in | — |
| Width inner ringB | 85.7 mm | — |
| Width inner ringB | 3.374 in | — |
| Distance of raceway to locking collarS1 | 51.6 mm | — |
| Distance of raceway to locking collarS1 | 2.031 in | — |
| Height housing fixing sideT | 124 mm | — |
| Height housing fixing sideT | 4.882 in | — |
| Connection thread for lubricationQ | M6 | — |
| Width housingA2 | 54 mm | — |
| Width housingA2 | 2.126 in | — |
| Main Dimensions & Performance Data | ||
| Length totalL | 260 mm | — |
| Length totalL | 10.236 in | — |
| Basic static load rating, radialC0r | 64,000 N | — |
| Basic static load rating, radialC0r | 14,388.489 lbf | — |
| Fatigue load limit, radialCur | 3,050 N | — |
| Fatigue load limit, radialCur | 685.701 lbf | — |
| Basic dynamic load rating, radialCr | 88,000 N | — |
| Basic dynamic load rating, radialCr | 19,784.173 lbf | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 404312 | — |
| Official Class Key | — | 100-070-000 |
| Base Type | UCT217 | — |
| Gpsd Group | S04 | — |
| Product Line Id | 72 | — |
| SAP material number | 0823144200000 | — |
| Base product | 2305160301 | — |
| Bearing X designation | UCT217-J7 | — |
| Mounting Manager ID | UCT217-J7 | — |
| Grease application ID | UCT217-J7 | — |
| Mounting dimensions | ||
| Width guidance grooveA1 | 30 mm | — |
| Width guidance grooveA1 | 1.181 in | — |
| Upper width guidance groove tolerance | 0.3 mm | — |
| Upper width guidance groove tolerance | 0.012 in | — |
| Lower width guidance groove tolerance | 0 mm | — |
| Lower width guidance groove tolerance | 0 in | — |
| Distance guidance groovesH1 | 173 mm | — |
| Distance guidance groovesH1 | 6.811 in | — |
| Upper distance guidance groove tolerance | 0 mm | — |
| Upper distance guidance groove tolerance | 0 in | — |
| Lower distance guidance groove tolerance | -0.8 mm | — |
| Lower distance guidance groove tolerance | -0.031 in | — |
| Fixing boreN | 48 mm | — |
| Fixing boreN | 1.89 in | — |
| Product characteristics | ||
| MaterialGG | Grey cast iron | — |
| Product Identity | ||
| Construction | Housing units UCT, cast iron housing, radial insert ball bearing with grub screws in inner ring, RSR seals, for linear motion | — |
| Short Description | Take-up housing unit | — |
| Technical Data | ||
| d | — | 85 mm |
| A | — | 73 mm |
| A1 | — | 30 mm |
| Width (B) | 198 mm | — |
| A2 | — | 54 mm |
| Outside Diameter (D) | 260 mm | — |
| H | — | 198 mm |
| Bore Diameter (D) | 85 mm | — |
| H1 | — | 173 mm |
| H2 | — | 124 mm |
| L | — | 260 mm |
| L1 | — | 162 mm |
| L2 | — | 29 mm |
| L3 | — | 157 mm |
| N | — | 48 mm |
| N1 | — | 38 mm |
| N2 | — | 73 mm |
| B | — | 85.7 mm |
| S | — | 34.1 mm |
| Basic Load Ratings : Cr | — | 84.0 kN |
| Basic Load Ratings : C0R | — | 61.9 kN |
| Fatigue Load Limit : Cu | — | 2.60 kN |
| Factor : F0 | — | 14.5 |
| Nipple Size | — | R1/8 |
| Temperature range | ||
| Operating temperature min.Tmin | -20 °C | — |
| Operating temperature min.Tmin | -4 °F | — |
| Operating temperature max.Tmax | 120 °C | — |
| Operating temperature max.Tmax | 248 °F | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.